EP2133967A3 - Bougie d'allumage - Google Patents

Bougie d'allumage Download PDF

Info

Publication number
EP2133967A3
EP2133967A3 EP09162598A EP09162598A EP2133967A3 EP 2133967 A3 EP2133967 A3 EP 2133967A3 EP 09162598 A EP09162598 A EP 09162598A EP 09162598 A EP09162598 A EP 09162598A EP 2133967 A3 EP2133967 A3 EP 2133967A3
Authority
EP
European Patent Office
Prior art keywords
ceramic insulator
end portion
center electrode
defining
spark plug
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP09162598A
Other languages
German (de)
English (en)
Other versions
EP2133967B1 (fr
EP2133967A2 (fr
Inventor
Kenji Nunome
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Niterra Co Ltd
Original Assignee
NGK Spark Plug Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NGK Spark Plug Co Ltd filed Critical NGK Spark Plug Co Ltd
Publication of EP2133967A2 publication Critical patent/EP2133967A2/fr
Publication of EP2133967A3 publication Critical patent/EP2133967A3/fr
Application granted granted Critical
Publication of EP2133967B1 publication Critical patent/EP2133967B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T13/00—Sparking plugs
    • H01T13/20—Sparking plugs characterised by features of the electrodes or insulation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T13/00—Sparking plugs
    • H01T13/20—Sparking plugs characterised by features of the electrodes or insulation
    • H01T13/38—Selection of materials for insulation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T13/00—Sparking plugs
    • H01T13/52—Sparking plugs characterised by a discharge along a surface

Landscapes

  • Spark Plugs (AREA)
  • Compositions Of Oxide Ceramics (AREA)
EP09162598.8A 2008-06-12 2009-06-12 Bougie d'allumage Active EP2133967B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008154659 2008-06-12

Publications (3)

Publication Number Publication Date
EP2133967A2 EP2133967A2 (fr) 2009-12-16
EP2133967A3 true EP2133967A3 (fr) 2012-11-14
EP2133967B1 EP2133967B1 (fr) 2014-04-23

Family

ID=40941700

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09162598.8A Active EP2133967B1 (fr) 2008-06-12 2009-06-12 Bougie d'allumage

Country Status (4)

Country Link
US (1) US8242673B2 (fr)
EP (1) EP2133967B1 (fr)
JP (1) JP4908549B2 (fr)
CN (1) CN101604820B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4719191B2 (ja) * 2007-07-17 2011-07-06 日本特殊陶業株式会社 内燃機関用スパークプラグ
DE112012002688B4 (de) 2011-06-28 2021-08-12 Federal-Mogul Ignition LLC (n. d. Ges. d. Staates Delaware) Zündkerze und Verfahren zur deren Herstellung
JP5606404B2 (ja) 2011-07-11 2014-10-15 日本特殊陶業株式会社 スパークプラグ
US8569940B2 (en) 2011-09-23 2013-10-29 Federal-Mogul Ignition Company Spark plug having ground electrode tip attached to free end surface of ground electrode
JP5870629B2 (ja) * 2011-11-02 2016-03-01 株式会社デンソー 内燃機関用のスパークプラグ及びその取付構造
JP5775544B2 (ja) * 2013-05-09 2015-09-09 日本特殊陶業株式会社 点火プラグ用絶縁体及び点火プラグ
DE102015110416B4 (de) * 2014-07-02 2022-12-08 Denso Corporation Zündkerze für eine interne Verbrennungsmaschine
JP6311499B2 (ja) * 2014-07-02 2018-04-18 株式会社デンソー 内燃機関用のスパークプラグ
CN104529408A (zh) * 2014-12-13 2015-04-22 宁波帝杨电子科技有限公司 一种氧化铝基火花塞绝缘材料及其制备方法
WO2018031563A1 (fr) * 2016-08-08 2018-02-15 Nano Spark Inc. Bougie d'allumage et son procédé de fabrication
JP6709151B2 (ja) * 2016-12-15 2020-06-10 株式会社デンソー 点火制御システム及び点火制御装置
JP2019021381A (ja) * 2017-07-11 2019-02-07 株式会社デンソー 点火プラグ
CN109734426A (zh) * 2019-03-22 2019-05-10 遵化市四方机械设备有限公司 电介质陶瓷材料

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1239563A1 (fr) * 1999-12-13 2002-09-11 Ngk Spark Plug Co., Ltd. Bougie d'allumage
WO2007149772A2 (fr) * 2006-06-23 2007-12-27 Federal-Mogul Corporation Isolant de bougie d'allumage

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4331269C2 (de) * 1993-09-15 1995-07-13 Bosch Gmbh Robert Verfahren zur Herstellung einer Zündkerze mit Gleitfunkenstrecke und nach den Verfahren hergestellte Zündkerzen
JPH11214120A (ja) 1998-01-29 1999-08-06 Ngk Spark Plug Co Ltd 内燃機関用スパークプラグとその製造方法
KR100306972B1 (ko) * 1999-01-21 2001-09-26 김덕중 전자식 안정기
JP4302224B2 (ja) * 1999-02-22 2009-07-22 日本特殊陶業株式会社 スパークプラグ
JP4187343B2 (ja) * 1999-03-26 2008-11-26 日本特殊陶業株式会社 セミ沿面放電型内燃機関用スパークプラグ
JP3711221B2 (ja) * 1999-11-30 2005-11-02 日本特殊陶業株式会社 スパークプラグ
JP3820838B2 (ja) * 2000-02-29 2006-09-13 富士電機リテイルシステムズ株式会社 自動販売機およびその制御方法
JP4620217B2 (ja) * 2000-05-24 2011-01-26 日本特殊陶業株式会社 スパークプラグ用絶縁体及びスパークプラグ
JP2007214136A (ja) * 2000-09-18 2007-08-23 Ngk Spark Plug Co Ltd スパークプラグ
JP3919676B2 (ja) * 2002-03-05 2007-05-30 キヤノン株式会社 高電圧型画像表示装置
DE10340042B4 (de) * 2003-08-28 2014-10-30 Robert Bosch Gmbh Zündkerze
JP2005203119A (ja) 2004-01-13 2005-07-28 Ngk Spark Plug Co Ltd スパークプラグ
CN2724267Y (zh) * 2004-08-12 2005-09-07 车玉姝 环形多极火花塞
EP1775808B1 (fr) * 2005-10-11 2011-12-14 Ngk Spark Plug Co., Ltd Bougie d'allumage et procédé de fabrication de celle-ci
JP4739281B2 (ja) * 2006-06-14 2011-08-03 日本特殊陶業株式会社 セミ沿面スパークプラグ
JP2008154659A (ja) 2006-12-21 2008-07-10 Matsushita Electric Ind Co Ltd 調理器

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1239563A1 (fr) * 1999-12-13 2002-09-11 Ngk Spark Plug Co., Ltd. Bougie d'allumage
WO2007149772A2 (fr) * 2006-06-23 2007-12-27 Federal-Mogul Corporation Isolant de bougie d'allumage

Also Published As

Publication number Publication date
EP2133967B1 (fr) 2014-04-23
JP2010021136A (ja) 2010-01-28
CN101604820B (zh) 2013-01-30
CN101604820A (zh) 2009-12-16
EP2133967A2 (fr) 2009-12-16
US8242673B2 (en) 2012-08-14
JP4908549B2 (ja) 2012-04-04
US20090309474A1 (en) 2009-12-17

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